| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $192.51 | 5.767% | $203.6121 | $203.61 | $203.60 | $203.60 |
| Purchase #2 | $149.93 | 5.252% | $157.8043 | $157.80 | $157.80 | $157.80 |
| Purchase #3 | $56.29 | 13.392% | $63.8284 | $63.83 | $63.85 | $63.80 |
| Purchase #4 | $171.49 | 4.319% | $178.8967 | $178.90 | $178.90 | $178.90 |
| Purchase #5 | $184.35 | 12.688% | $207.7403 | $207.74 | $207.75 | $207.70 |
| Purchase #6 | $208.74 | 9.783% | $229.161 | $229.16 | $229.15 | $229.20 |
| Purchase #7 | $232.94 | 13.609% | $264.6408 | $264.64 | $264.65 | $264.60 |
| 7 purchase totals = | $1,196.25 | $1,305.6836 | $1,305.68 | $1,305.70 | $1,305.60 | |